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arXiv 0912.4468hep-th
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相互作用暗能量的单一模型:广义幻影能量还是广义查伯金气体

A single model of interacting dark energy: generalized phantom energy or generalized Chaplygin gas

Mubasher Jamil

摘要:

我提出了一个暗能量与物质相互作用的模型。前者用一个可变的状态方程表示。结果表明,幻影穿越发生在零红移处,并得到了弗里德曼方程的稳定标度解。证明了暗能量很可能是广义幻影能量或广义查伯金气体。

英文摘要:

I present a model in which dark energy interacts with matter. The former is represented by a variable equation of state. It is shown that the phantom crossing takes place at zero redshift, moreover, stable scaling solution of the Friedmann equations is obtained. I show that dark energy is most probably be either generalized phantom energy or the generalized Chaplygin gas.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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